@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c642febf-daed-4715-8c42-6d0f72f86ea1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c642febf-daed-4715-8c42-6d0f72f86ea1> .